Study on FEM Simulation Algorithm of Local Warm Forming of Advanced High-Strength Steel
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| Publicado en: | Materials vol. 18, no. 9 (2025), p. 1900-1925 |
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| Otros Autores: | , , , , , , |
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MDPI AG
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| Acceso en línea: | Citation/Abstract Full Text + Graphics Full Text - PDF |
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| 022 | |a 1996-1944 | ||
| 024 | 7 | |a 10.3390/ma18091900 |2 doi | |
| 035 | |a 3203203776 | ||
| 045 | 2 | |b d20250101 |b d20251231 | |
| 084 | |a 231532 |2 nlm | ||
| 100 | 1 | |a Wang, Tao |u School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255000, China; 19811729317@163.com (T.W.); 17753333424@163.com (X.-K.W.); 18179393107@163.com (H.-P.Z.); 13256390277@163.com (J.-J.L.); jiangning@sdut.edu.cn (N.J.); fengxiaozhi@sdut.edu.cn (X.-Z.F.) | |
| 245 | 1 | |a Study on FEM Simulation Algorithm of Local Warm Forming of Advanced High-Strength Steel | |
| 260 | |b MDPI AG |c 2025 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a Advanced high-strength steels (AHSSs) are prone to process defects such as fracture and springback during forming operations. Local warm forming technology represents an innovative forming process that applies targeted heating to specific stamping features of high-strength steel blanks. This study focuses on dual-phase steel DP780 as the research material, obtaining mechanical property parameters at various temperatures through uniaxial tensile tests. Based on investigations into temperature-dependent constitutive models and heat-transfer analysis methods, Abaqus VUMAT and UMAT subroutines were developed using Fortran language to establish a local warm forming simulation algorithm that incorporates predictions of fracture failure and springback. A U-shaped component was designed for local warm forming bend-stretch tests, with experimental data compared against results from the developed algorithm. This validation confirmed the algorithm’s capability to accurately predict local warm forming behaviors of U-shaped components. Leveraging the validated algorithm, sensitivity analyses were conducted to examine the influence of local warm forming process parameters on springback, with the response surface methodology employed to quantitatively assess the effects of heating temperature and localized heating zones on springback characteristics. | |
| 653 | |a Mechanical properties | ||
| 653 | |a Software | ||
| 653 | |a Simulation | ||
| 653 | |a Tensile tests | ||
| 653 | |a Accuracy | ||
| 653 | |a Investigations | ||
| 653 | |a Titanium alloys | ||
| 653 | |a Dual phase steels | ||
| 653 | |a Temperature dependence | ||
| 653 | |a Sensitivity analysis | ||
| 653 | |a Temperature | ||
| 653 | |a Constitutive models | ||
| 653 | |a Response surface methodology | ||
| 653 | |a Aluminum | ||
| 653 | |a Heating | ||
| 653 | |a Algorithms | ||
| 653 | |a Anisotropy | ||
| 653 | |a High strength steel | ||
| 653 | |a High strength steels | ||
| 653 | |a Steel | ||
| 653 | |a Computer simulation | ||
| 653 | |a Process parameters | ||
| 653 | |a Springback | ||
| 700 | 1 | |a Li, Di |u School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255000, China; 19811729317@163.com (T.W.); 17753333424@163.com (X.-K.W.); 18179393107@163.com (H.-P.Z.); 13256390277@163.com (J.-J.L.); jiangning@sdut.edu.cn (N.J.); fengxiaozhi@sdut.edu.cn (X.-Z.F.) | |
| 700 | 1 | |a Xiao-Kun, Wang |u School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255000, China; 19811729317@163.com (T.W.); 17753333424@163.com (X.-K.W.); 18179393107@163.com (H.-P.Z.); 13256390277@163.com (J.-J.L.); jiangning@sdut.edu.cn (N.J.); fengxiaozhi@sdut.edu.cn (X.-Z.F.) | |
| 700 | 1 | |a Hong-Pai, Zhu |u School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255000, China; 19811729317@163.com (T.W.); 17753333424@163.com (X.-K.W.); 18179393107@163.com (H.-P.Z.); 13256390277@163.com (J.-J.L.); jiangning@sdut.edu.cn (N.J.); fengxiaozhi@sdut.edu.cn (X.-Z.F.) | |
| 700 | 1 | |a Jun-Jie, Liu |u School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255000, China; 19811729317@163.com (T.W.); 17753333424@163.com (X.-K.W.); 18179393107@163.com (H.-P.Z.); 13256390277@163.com (J.-J.L.); jiangning@sdut.edu.cn (N.J.); fengxiaozhi@sdut.edu.cn (X.-Z.F.) | |
| 700 | 1 | |a Jiang, Ning |u School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255000, China; 19811729317@163.com (T.W.); 17753333424@163.com (X.-K.W.); 18179393107@163.com (H.-P.Z.); 13256390277@163.com (J.-J.L.); jiangning@sdut.edu.cn (N.J.); fengxiaozhi@sdut.edu.cn (X.-Z.F.) | |
| 700 | 1 | |a Xiao-Zhi, Feng |u School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255000, China; 19811729317@163.com (T.W.); 17753333424@163.com (X.-K.W.); 18179393107@163.com (H.-P.Z.); 13256390277@163.com (J.-J.L.); jiangning@sdut.edu.cn (N.J.); fengxiaozhi@sdut.edu.cn (X.-Z.F.) | |
| 700 | 1 | |a Shao-Xun, Liu |u Rongcheng Compaks New Energy Automobile Co., Ltd., Rongcheng 264300, China; lsx99ht@126.com | |
| 773 | 0 | |t Materials |g vol. 18, no. 9 (2025), p. 1900-1925 | |
| 786 | 0 | |d ProQuest |t Materials Science Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3203203776/abstract/embedded/75I98GEZK8WCJMPQ?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text + Graphics |u https://www.proquest.com/docview/3203203776/fulltextwithgraphics/embedded/75I98GEZK8WCJMPQ?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3203203776/fulltextPDF/embedded/75I98GEZK8WCJMPQ?source=fedsrch |